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[core] Add unit tests

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This commit is contained in:
Alexander Shalamov
2020-03-27 15:18:39 +02:00
parent ca1ae7604c
commit f3e9c4733a
2 changed files with 119 additions and 4 deletions
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63
test/algorithm/update_renderables.test.cpp
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@@ -1309,3 +1309,66 @@ TEST(UpdateRenderables, LoadOverscaledMaxZoomTile) {
}),
log);
}
TEST(UpdateRenderables, MaxParentOverscaleFactor) {
ActionLog log;
MockSource source;
auto getTileData = getTileDataFn(log, source.dataTiles);
auto createTileData = createTileDataFn(log, source.dataTiles);
auto retainTileData = retainTileDataFn(log);
auto renderTile = renderTileFn(log);
source.idealTiles.emplace(UnwrappedTileID{4, 0, 0});
source.idealTiles.emplace(UnwrappedTileID{4, 1, 0});
auto tile_0_0_0_0 = source.createTileData(OverscaledTileID{0, 0, 0});
tile_0_0_0_0->renderable = true;
// Set max parent overscale factor to 4, so that tile 0,0,0 would be rendered
algorithm::updateRenderables(
getTileData, createTileData, retainTileData, renderTile, source.idealTiles, source.zoomRange, 4, 4);
EXPECT_EQ(ActionLog({GetTileDataAction{{4, 0, {4, 0, 0}}, NotFound}, // ideal tile
CreateTileDataAction{{4, 0, {4, 0, 0}}},
RetainTileDataAction{{4, 0, {4, 0, 0}}, TileNecessity::Required},
GetTileDataAction{{5, 0, {5, 0, 0}}, NotFound}, // child tiles
GetTileDataAction{{5, 0, {5, 0, 1}}, NotFound},
GetTileDataAction{{5, 0, {5, 1, 0}}, NotFound},
GetTileDataAction{{5, 0, {5, 1, 1}}, NotFound},
GetTileDataAction{{3, 0, {3, 0, 0}}, NotFound}, // ascent
GetTileDataAction{{2, 0, {2, 0, 0}}, NotFound},
GetTileDataAction{{1, 0, {1, 0, 0}}, NotFound},
GetTileDataAction{{0, 0, {0, 0, 0}}, Found},
RetainTileDataAction{{0, 0, {0, 0, 0}}, TileNecessity::Optional},
RenderTileAction{{0, 0, 0}, *tile_0_0_0_0}, // render tile 0,0,0
GetTileDataAction{{4, 0, {4, 1, 0}}, NotFound}, // ideal tile
CreateTileDataAction{{4, 0, {4, 1, 0}}},
RetainTileDataAction{{4, 0, {4, 1, 0}}, TileNecessity::Required},
GetTileDataAction{{5, 0, {5, 2, 0}}, NotFound}, // child tiles
GetTileDataAction{{5, 0, {5, 2, 1}}, NotFound},
GetTileDataAction{{5, 0, {5, 3, 0}}, NotFound},
GetTileDataAction{{5, 0, {5, 3, 1}}, NotFound}}),
log);
log.clear();
// Set max parent overscale factor to 3.
// Parent tile 0,0,0 should not be requested / rendered.
algorithm::updateRenderables(
getTileData, createTileData, retainTileData, renderTile, source.idealTiles, source.zoomRange, 4, 3);
EXPECT_EQ(ActionLog({GetTileDataAction{{4, 0, {4, 0, 0}}, Found}, // ideal tile
RetainTileDataAction{{4, 0, {4, 0, 0}}, TileNecessity::Required},
GetTileDataAction{{5, 0, {5, 0, 0}}, NotFound}, // child tiles
GetTileDataAction{{5, 0, {5, 0, 1}}, NotFound},
GetTileDataAction{{5, 0, {5, 1, 0}}, NotFound},
GetTileDataAction{{5, 0, {5, 1, 1}}, NotFound},
GetTileDataAction{{3, 0, {3, 0, 0}}, NotFound}, // ascent
GetTileDataAction{{2, 0, {2, 0, 0}}, NotFound},
GetTileDataAction{{1, 0, {1, 0, 0}}, NotFound},
GetTileDataAction{{4, 0, {4, 1, 0}}, Found}, // ideal tile
RetainTileDataAction{{4, 0, {4, 1, 0}}, TileNecessity::Required},
GetTileDataAction{{5, 0, {5, 2, 0}}, NotFound}, // child tiles
GetTileDataAction{{5, 0, {5, 2, 1}}, NotFound},
GetTileDataAction{{5, 0, {5, 3, 0}}, NotFound},
GetTileDataAction{{5, 0, {5, 3, 1}}, NotFound}}),
log);
}